PARAMS ((bfd *, arelent *, Elf_Internal_Rela *));
static void elf_i386_info_to_howto_rel
PARAMS ((bfd *, arelent *, Elf_Internal_Rela *));
-static boolean elf_i386_is_local_label_name
+static bfd_boolean elf_i386_is_local_label_name
PARAMS ((bfd *, const char *));
-static boolean elf_i386_grok_prstatus
+static bfd_boolean elf_i386_grok_prstatus
PARAMS ((bfd *abfd, Elf_Internal_Note *note));
-static boolean elf_i386_grok_psinfo
+static bfd_boolean elf_i386_grok_psinfo
PARAMS ((bfd *abfd, Elf_Internal_Note *note));
static struct bfd_hash_entry *link_hash_newfunc
PARAMS ((struct bfd_hash_entry *, struct bfd_hash_table *, const char *));
static struct bfd_link_hash_table *elf_i386_link_hash_table_create
PARAMS ((bfd *));
-static boolean create_got_section
+static bfd_boolean create_got_section
PARAMS((bfd *, struct bfd_link_info *));
-static boolean elf_i386_create_dynamic_sections
+static bfd_boolean elf_i386_create_dynamic_sections
PARAMS((bfd *, struct bfd_link_info *));
static void elf_i386_copy_indirect_symbol
PARAMS ((struct elf_backend_data *, struct elf_link_hash_entry *,
static int elf_i386_tls_transition
PARAMS ((struct bfd_link_info *, int, int));
-static boolean elf_i386_mkobject
+static bfd_boolean elf_i386_mkobject
PARAMS((bfd *));
-static boolean elf_i386_object_p
+static bfd_boolean elf_i386_object_p
PARAMS((bfd *));
-static boolean elf_i386_check_relocs
+static bfd_boolean elf_i386_check_relocs
PARAMS ((bfd *, struct bfd_link_info *, asection *,
const Elf_Internal_Rela *));
static asection *elf_i386_gc_mark_hook
PARAMS ((asection *, struct bfd_link_info *, Elf_Internal_Rela *,
struct elf_link_hash_entry *, Elf_Internal_Sym *));
-static boolean elf_i386_gc_sweep_hook
+static bfd_boolean elf_i386_gc_sweep_hook
PARAMS ((bfd *, struct bfd_link_info *, asection *,
const Elf_Internal_Rela *));
-static boolean elf_i386_adjust_dynamic_symbol
+static bfd_boolean elf_i386_adjust_dynamic_symbol
PARAMS ((struct bfd_link_info *, struct elf_link_hash_entry *));
-static boolean allocate_dynrelocs
+static bfd_boolean allocate_dynrelocs
PARAMS ((struct elf_link_hash_entry *, PTR));
-static boolean readonly_dynrelocs
+static bfd_boolean readonly_dynrelocs
PARAMS ((struct elf_link_hash_entry *, PTR));
-static boolean elf_i386_fake_sections
+static bfd_boolean elf_i386_fake_sections
PARAMS ((bfd *, Elf_Internal_Shdr *, asection *));
-static boolean elf_i386_size_dynamic_sections
+static bfd_boolean elf_i386_size_dynamic_sections
PARAMS ((bfd *, struct bfd_link_info *));
static bfd_vma dtpoff_base
PARAMS ((struct bfd_link_info *));
static bfd_vma tpoff
PARAMS ((struct bfd_link_info *, bfd_vma));
-static boolean elf_i386_relocate_section
+static bfd_boolean elf_i386_relocate_section
PARAMS ((bfd *, struct bfd_link_info *, bfd *, asection *, bfd_byte *,
Elf_Internal_Rela *, Elf_Internal_Sym *, asection **));
-static boolean elf_i386_finish_dynamic_symbol
+static bfd_boolean elf_i386_finish_dynamic_symbol
PARAMS ((bfd *, struct bfd_link_info *, struct elf_link_hash_entry *,
Elf_Internal_Sym *));
static enum elf_reloc_type_class elf_i386_reloc_type_class
PARAMS ((const Elf_Internal_Rela *));
-static boolean elf_i386_finish_dynamic_sections
+static bfd_boolean elf_i386_finish_dynamic_sections
PARAMS ((bfd *, struct bfd_link_info *));
#define USE_REL 1 /* 386 uses REL relocations instead of RELA */
static reloc_howto_type elf_howto_table[]=
{
- HOWTO(R_386_NONE, 0, 0, 0, false, 0, complain_overflow_bitfield,
+ HOWTO(R_386_NONE, 0, 0, 0, FALSE, 0, complain_overflow_bitfield,
bfd_elf_generic_reloc, "R_386_NONE",
- true, 0x00000000, 0x00000000, false),
- HOWTO(R_386_32, 0, 2, 32, false, 0, complain_overflow_bitfield,
+ TRUE, 0x00000000, 0x00000000, FALSE),
+ HOWTO(R_386_32, 0, 2, 32, FALSE, 0, complain_overflow_bitfield,
bfd_elf_generic_reloc, "R_386_32",
- true, 0xffffffff, 0xffffffff, false),
- HOWTO(R_386_PC32, 0, 2, 32, true, 0, complain_overflow_bitfield,
+ TRUE, 0xffffffff, 0xffffffff, FALSE),
+ HOWTO(R_386_PC32, 0, 2, 32, TRUE, 0, complain_overflow_bitfield,
bfd_elf_generic_reloc, "R_386_PC32",
- true, 0xffffffff, 0xffffffff, true),
- HOWTO(R_386_GOT32, 0, 2, 32, false, 0, complain_overflow_bitfield,
+ TRUE, 0xffffffff, 0xffffffff, TRUE),
+ HOWTO(R_386_GOT32, 0, 2, 32, FALSE, 0, complain_overflow_bitfield,
bfd_elf_generic_reloc, "R_386_GOT32",
- true, 0xffffffff, 0xffffffff, false),
- HOWTO(R_386_PLT32, 0, 2, 32, true, 0, complain_overflow_bitfield,
+ TRUE, 0xffffffff, 0xffffffff, FALSE),
+ HOWTO(R_386_PLT32, 0, 2, 32, TRUE, 0, complain_overflow_bitfield,
bfd_elf_generic_reloc, "R_386_PLT32",
- true, 0xffffffff, 0xffffffff, true),
- HOWTO(R_386_COPY, 0, 2, 32, false, 0, complain_overflow_bitfield,
+ TRUE, 0xffffffff, 0xffffffff, TRUE),
+ HOWTO(R_386_COPY, 0, 2, 32, FALSE, 0, complain_overflow_bitfield,
bfd_elf_generic_reloc, "R_386_COPY",
- true, 0xffffffff, 0xffffffff, false),
- HOWTO(R_386_GLOB_DAT, 0, 2, 32, false, 0, complain_overflow_bitfield,
+ TRUE, 0xffffffff, 0xffffffff, FALSE),
+ HOWTO(R_386_GLOB_DAT, 0, 2, 32, FALSE, 0, complain_overflow_bitfield,
bfd_elf_generic_reloc, "R_386_GLOB_DAT",
- true, 0xffffffff, 0xffffffff, false),
- HOWTO(R_386_JUMP_SLOT, 0, 2, 32, false, 0, complain_overflow_bitfield,
+ TRUE, 0xffffffff, 0xffffffff, FALSE),
+ HOWTO(R_386_JUMP_SLOT, 0, 2, 32, FALSE, 0, complain_overflow_bitfield,
bfd_elf_generic_reloc, "R_386_JUMP_SLOT",
- true, 0xffffffff, 0xffffffff, false),
- HOWTO(R_386_RELATIVE, 0, 2, 32, false, 0, complain_overflow_bitfield,
+ TRUE, 0xffffffff, 0xffffffff, FALSE),
+ HOWTO(R_386_RELATIVE, 0, 2, 32, FALSE, 0, complain_overflow_bitfield,
bfd_elf_generic_reloc, "R_386_RELATIVE",
- true, 0xffffffff, 0xffffffff, false),
- HOWTO(R_386_GOTOFF, 0, 2, 32, false, 0, complain_overflow_bitfield,
+ TRUE, 0xffffffff, 0xffffffff, FALSE),
+ HOWTO(R_386_GOTOFF, 0, 2, 32, FALSE, 0, complain_overflow_bitfield,
bfd_elf_generic_reloc, "R_386_GOTOFF",
- true, 0xffffffff, 0xffffffff, false),
- HOWTO(R_386_GOTPC, 0, 2, 32, true, 0, complain_overflow_bitfield,
+ TRUE, 0xffffffff, 0xffffffff, FALSE),
+ HOWTO(R_386_GOTPC, 0, 2, 32, TRUE, 0, complain_overflow_bitfield,
bfd_elf_generic_reloc, "R_386_GOTPC",
- true, 0xffffffff, 0xffffffff, true),
+ TRUE, 0xffffffff, 0xffffffff, TRUE),
/* We have a gap in the reloc numbers here.
R_386_standard counts the number up to this point, and
#define R_386_ext_offset ((unsigned int) R_386_TLS_TPOFF - R_386_standard)
/* These relocs are a GNU extension. */
- HOWTO(R_386_TLS_TPOFF, 0, 2, 32, false, 0, complain_overflow_bitfield,
+ HOWTO(R_386_TLS_TPOFF, 0, 2, 32, FALSE, 0, complain_overflow_bitfield,
bfd_elf_generic_reloc, "R_386_TLS_TPOFF",
- true, 0xffffffff, 0xffffffff, false),
- HOWTO(R_386_TLS_IE, 0, 2, 32, false, 0, complain_overflow_bitfield,
+ TRUE, 0xffffffff, 0xffffffff, FALSE),
+ HOWTO(R_386_TLS_IE, 0, 2, 32, FALSE, 0, complain_overflow_bitfield,
bfd_elf_generic_reloc, "R_386_TLS_IE",
- true, 0xffffffff, 0xffffffff, false),
- HOWTO(R_386_TLS_GOTIE, 0, 2, 32, false, 0, complain_overflow_bitfield,
+ TRUE, 0xffffffff, 0xffffffff, FALSE),
+ HOWTO(R_386_TLS_GOTIE, 0, 2, 32, FALSE, 0, complain_overflow_bitfield,
bfd_elf_generic_reloc, "R_386_TLS_GOTIE",
- true, 0xffffffff, 0xffffffff, false),
- HOWTO(R_386_TLS_LE, 0, 2, 32, false, 0, complain_overflow_bitfield,
+ TRUE, 0xffffffff, 0xffffffff, FALSE),
+ HOWTO(R_386_TLS_LE, 0, 2, 32, FALSE, 0, complain_overflow_bitfield,
bfd_elf_generic_reloc, "R_386_TLS_LE",
- true, 0xffffffff, 0xffffffff, false),
- HOWTO(R_386_TLS_GD, 0, 2, 32, false, 0, complain_overflow_bitfield,
+ TRUE, 0xffffffff, 0xffffffff, FALSE),
+ HOWTO(R_386_TLS_GD, 0, 2, 32, FALSE, 0, complain_overflow_bitfield,
bfd_elf_generic_reloc, "R_386_TLS_GD",
- true, 0xffffffff, 0xffffffff, false),
- HOWTO(R_386_TLS_LDM, 0, 2, 32, false, 0, complain_overflow_bitfield,
+ TRUE, 0xffffffff, 0xffffffff, FALSE),
+ HOWTO(R_386_TLS_LDM, 0, 2, 32, FALSE, 0, complain_overflow_bitfield,
bfd_elf_generic_reloc, "R_386_TLS_LDM",
- true, 0xffffffff, 0xffffffff, false),
- HOWTO(R_386_16, 0, 1, 16, false, 0, complain_overflow_bitfield,
+ TRUE, 0xffffffff, 0xffffffff, FALSE),
+ HOWTO(R_386_16, 0, 1, 16, FALSE, 0, complain_overflow_bitfield,
bfd_elf_generic_reloc, "R_386_16",
- true, 0xffff, 0xffff, false),
- HOWTO(R_386_PC16, 0, 1, 16, true, 0, complain_overflow_bitfield,
+ TRUE, 0xffff, 0xffff, FALSE),
+ HOWTO(R_386_PC16, 0, 1, 16, TRUE, 0, complain_overflow_bitfield,
bfd_elf_generic_reloc, "R_386_PC16",
- true, 0xffff, 0xffff, true),
- HOWTO(R_386_8, 0, 0, 8, false, 0, complain_overflow_bitfield,
+ TRUE, 0xffff, 0xffff, TRUE),
+ HOWTO(R_386_8, 0, 0, 8, FALSE, 0, complain_overflow_bitfield,
bfd_elf_generic_reloc, "R_386_8",
- true, 0xff, 0xff, false),
- HOWTO(R_386_PC8, 0, 0, 8, true, 0, complain_overflow_signed,
+ TRUE, 0xff, 0xff, FALSE),
+ HOWTO(R_386_PC8, 0, 0, 8, TRUE, 0, complain_overflow_signed,
bfd_elf_generic_reloc, "R_386_PC8",
- true, 0xff, 0xff, true),
+ TRUE, 0xff, 0xff, TRUE),
#define R_386_ext ((unsigned int) R_386_PC8 + 1 - R_386_ext_offset)
#define R_386_tls_offset ((unsigned int) R_386_TLS_LDO_32 - R_386_ext)
/* These are common with Solaris TLS implementation. */
- HOWTO(R_386_TLS_LDO_32, 0, 2, 32, false, 0, complain_overflow_bitfield,
+ HOWTO(R_386_TLS_LDO_32, 0, 2, 32, FALSE, 0, complain_overflow_bitfield,
bfd_elf_generic_reloc, "R_386_TLS_LDO_32",
- true, 0xffffffff, 0xffffffff, false),
- HOWTO(R_386_TLS_IE_32, 0, 2, 32, false, 0, complain_overflow_bitfield,
+ TRUE, 0xffffffff, 0xffffffff, FALSE),
+ HOWTO(R_386_TLS_IE_32, 0, 2, 32, FALSE, 0, complain_overflow_bitfield,
bfd_elf_generic_reloc, "R_386_TLS_IE_32",
- true, 0xffffffff, 0xffffffff, false),
- HOWTO(R_386_TLS_LE_32, 0, 2, 32, false, 0, complain_overflow_bitfield,
+ TRUE, 0xffffffff, 0xffffffff, FALSE),
+ HOWTO(R_386_TLS_LE_32, 0, 2, 32, FALSE, 0, complain_overflow_bitfield,
bfd_elf_generic_reloc, "R_386_TLS_LE_32",
- true, 0xffffffff, 0xffffffff, false),
- HOWTO(R_386_TLS_DTPMOD32, 0, 2, 32, false, 0, complain_overflow_bitfield,
+ TRUE, 0xffffffff, 0xffffffff, FALSE),
+ HOWTO(R_386_TLS_DTPMOD32, 0, 2, 32, FALSE, 0, complain_overflow_bitfield,
bfd_elf_generic_reloc, "R_386_TLS_DTPMOD32",
- true, 0xffffffff, 0xffffffff, false),
- HOWTO(R_386_TLS_DTPOFF32, 0, 2, 32, false, 0, complain_overflow_bitfield,
+ TRUE, 0xffffffff, 0xffffffff, FALSE),
+ HOWTO(R_386_TLS_DTPOFF32, 0, 2, 32, FALSE, 0, complain_overflow_bitfield,
bfd_elf_generic_reloc, "R_386_TLS_DTPOFF32",
- true, 0xffffffff, 0xffffffff, false),
- HOWTO(R_386_TLS_TPOFF32, 0, 2, 32, false, 0, complain_overflow_bitfield,
+ TRUE, 0xffffffff, 0xffffffff, FALSE),
+ HOWTO(R_386_TLS_TPOFF32, 0, 2, 32, FALSE, 0, complain_overflow_bitfield,
bfd_elf_generic_reloc, "R_386_TLS_TPOFF32",
- true, 0xffffffff, 0xffffffff, false),
+ TRUE, 0xffffffff, 0xffffffff, FALSE),
/* Another gap. */
#define R_386_tls ((unsigned int) R_386_TLS_TPOFF32 + 1 - R_386_tls_offset)
0, /* rightshift */
2, /* size (0 = byte, 1 = short, 2 = long) */
0, /* bitsize */
- false, /* pc_relative */
+ FALSE, /* pc_relative */
0, /* bitpos */
complain_overflow_dont, /* complain_on_overflow */
NULL, /* special_function */
"R_386_GNU_VTINHERIT", /* name */
- false, /* partial_inplace */
+ FALSE, /* partial_inplace */
0, /* src_mask */
0, /* dst_mask */
- false), /* pcrel_offset */
+ FALSE), /* pcrel_offset */
/* GNU extension to record C++ vtable member usage. */
HOWTO (R_386_GNU_VTENTRY, /* type */
0, /* rightshift */
2, /* size (0 = byte, 1 = short, 2 = long) */
0, /* bitsize */
- false, /* pc_relative */
+ FALSE, /* pc_relative */
0, /* bitpos */
complain_overflow_dont, /* complain_on_overflow */
_bfd_elf_rel_vtable_reloc_fn, /* special_function */
"R_386_GNU_VTENTRY", /* name */
- false, /* partial_inplace */
+ FALSE, /* partial_inplace */
0, /* src_mask */
0, /* dst_mask */
- false) /* pcrel_offset */
+ FALSE) /* pcrel_offset */
#define R_386_vt ((unsigned int) R_386_GNU_VTENTRY + 1 - R_386_vt_offset)
If so, we should move the .X recognition into
_bfd_elf_is_local_label_name. */
-static boolean
+static bfd_boolean
elf_i386_is_local_label_name (abfd, name)
bfd *abfd;
const char *name;
{
if (name[0] == '.' && name[1] == 'X')
- return true;
+ return TRUE;
return _bfd_elf_is_local_label_name (abfd, name);
}
\f
/* Support for core dump NOTE sections. */
-static boolean
+static bfd_boolean
elf_i386_grok_prstatus (abfd, note)
bfd *abfd;
Elf_Internal_Note *note;
switch (note->descsz)
{
default:
- return false;
+ return FALSE;
case 144: /* Linux/i386 */
/* pr_cursig */
raw_size, note->descpos + offset);
}
-static boolean
+static bfd_boolean
elf_i386_grok_psinfo (abfd, note)
bfd *abfd;
Elf_Internal_Note *note;
switch (note->descsz)
{
default:
- return false;
+ return FALSE;
case 124: /* Linux/i386 elf_prpsinfo */
elf_tdata (abfd)->core_program
command[n - 1] = '\0';
}
- return true;
+ return TRUE;
}
\f
/* Functions for the i386 ELF linker.
#define elf_i386_local_got_tls_type(abfd) \
(elf_i386_tdata (abfd)->local_got_tls_type)
-static boolean
+static bfd_boolean
elf_i386_mkobject (abfd)
bfd *abfd;
{
bfd_size_type amt = sizeof (struct elf_i386_obj_tdata);
abfd->tdata.any = bfd_zalloc (abfd, amt);
if (abfd->tdata.any == NULL)
- return false;
- return true;
+ return FALSE;
+ return TRUE;
}
-static boolean
+static bfd_boolean
elf_i386_object_p (abfd)
bfd *abfd;
{
bfd_size_type amt = sizeof (struct elf_i386_obj_tdata);
new_tdata = bfd_zalloc (abfd, amt);
if (new_tdata == NULL)
- return false;
+ return FALSE;
new_tdata->root = *abfd->tdata.elf_obj_data;
abfd->tdata.any = new_tdata;
- return true;
+ return TRUE;
}
/* i386 ELF linker hash table. */
/* Create .got, .gotplt, and .rel.got sections in DYNOBJ, and set up
shortcuts to them in our hash table. */
-static boolean
+static bfd_boolean
create_got_section (dynobj, info)
bfd *dynobj;
struct bfd_link_info *info;
struct elf_i386_link_hash_table *htab;
if (! _bfd_elf_create_got_section (dynobj, info))
- return false;
+ return FALSE;
htab = elf_i386_hash_table (info);
htab->sgot = bfd_get_section_by_name (dynobj, ".got");
| SEC_IN_MEMORY | SEC_LINKER_CREATED
| SEC_READONLY))
|| ! bfd_set_section_alignment (dynobj, htab->srelgot, 2))
- return false;
- return true;
+ return FALSE;
+ return TRUE;
}
/* Create .plt, .rel.plt, .got, .got.plt, .rel.got, .dynbss, and
.rel.bss sections in DYNOBJ, and set up shortcuts to them in our
hash table. */
-static boolean
+static bfd_boolean
elf_i386_create_dynamic_sections (dynobj, info)
bfd *dynobj;
struct bfd_link_info *info;
htab = elf_i386_hash_table (info);
if (!htab->sgot && !create_got_section (dynobj, info))
- return false;
+ return FALSE;
if (!_bfd_elf_create_dynamic_sections (dynobj, info))
- return false;
+ return FALSE;
htab->splt = bfd_get_section_by_name (dynobj, ".plt");
htab->srelplt = bfd_get_section_by_name (dynobj, ".rel.plt");
|| (!info->shared && !htab->srelbss))
abort ();
- return true;
+ return TRUE;
}
/* Copy the extra info we tack onto an elf_link_hash_entry. */
calculate needed space in the global offset table, procedure linkage
table, and dynamic reloc sections. */
-static boolean
+static bfd_boolean
elf_i386_check_relocs (abfd, info, sec, relocs)
bfd *abfd;
struct bfd_link_info *info;
asection *sreloc;
if (info->relocateable)
- return true;
+ return TRUE;
htab = elf_i386_hash_table (info);
symtab_hdr = &elf_tdata (abfd)->symtab_hdr;
(*_bfd_error_handler) (_("%s: bad symbol index: %d"),
bfd_archive_filename (abfd),
r_symndx);
- return false;
+ return FALSE;
}
if (r_symndx < symtab_hdr->sh_info)
local_got_refcounts = ((bfd_signed_vma *)
bfd_zalloc (abfd, size));
if (local_got_refcounts == NULL)
- return false;
+ return FALSE;
elf_local_got_refcounts (abfd) = local_got_refcounts;
elf_i386_local_got_tls_type (abfd)
= (char *) (local_got_refcounts + symtab_hdr->sh_info);
(_("%s: `%s' accessed both as normal and thread local symbol"),
bfd_archive_filename (abfd),
h ? h->root.root.string : "<local>");
- return false;
+ return FALSE;
}
}
if (htab->elf.dynobj == NULL)
htab->elf.dynobj = abfd;
if (!create_got_section (htab->elf.dynobj, info))
- return false;
+ return FALSE;
}
if (r_type != R_386_TLS_IE)
break;
if (!info->shared)
break;
info->flags |= DF_STATIC_TLS;
- /* Fall through */
+ /* Fall through */
case R_386_32:
case R_386_PC32:
name = bfd_elf_string_from_elf_section (abfd, strndx, shnam);
if (name == NULL)
- return false;
+ return FALSE;
if (strncmp (name, ".rel", 4) != 0
|| strcmp (bfd_get_section_name (abfd, sec),
if (sreloc == NULL
|| ! bfd_set_section_flags (dynobj, sreloc, flags)
|| ! bfd_set_section_alignment (dynobj, sreloc, 2))
- return false;
+ return FALSE;
}
elf_section_data (sec)->sreloc = sreloc;
}
s = bfd_section_from_r_symndx (abfd, &htab->sym_sec,
sec, r_symndx);
if (s == NULL)
- return false;
+ return FALSE;
head = ((struct elf_i386_dyn_relocs **)
&elf_section_data (s)->local_dynrel);
p = ((struct elf_i386_dyn_relocs *)
bfd_alloc (htab->elf.dynobj, amt));
if (p == NULL)
- return false;
+ return FALSE;
p->next = *head;
*head = p;
p->sec = sec;
Reconstruct it for later use during GC. */
case R_386_GNU_VTINHERIT:
if (!_bfd_elf32_gc_record_vtinherit (abfd, sec, h, rel->r_offset))
- return false;
+ return FALSE;
break;
/* This relocation describes which C++ vtable entries are actually
used. Record for later use during GC. */
case R_386_GNU_VTENTRY:
if (!_bfd_elf32_gc_record_vtentry (abfd, sec, h, rel->r_offset))
- return false;
+ return FALSE;
break;
default:
}
}
- return true;
+ return TRUE;
}
/* Return the section that should be marked against GC for a given
/* Update the got entry reference counts for the section being removed. */
-static boolean
+static bfd_boolean
elf_i386_gc_sweep_hook (abfd, info, sec, relocs)
bfd *abfd;
struct bfd_link_info *info;
break;
}
- return true;
+ return TRUE;
}
/* Adjust a symbol defined by a dynamic object and referenced by a
change the definition to something the rest of the link can
understand. */
-static boolean
+static bfd_boolean
elf_i386_adjust_dynamic_symbol (info, h)
struct bfd_link_info *info;
struct elf_link_hash_entry *h;
h->elf_link_hash_flags &= ~ELF_LINK_HASH_NEEDS_PLT;
}
- return true;
+ return TRUE;
}
else
/* It's possible that we incorrectly decided a .plt reloc was
|| h->weakdef->root.type == bfd_link_hash_defweak);
h->root.u.def.section = h->weakdef->root.u.def.section;
h->root.u.def.value = h->weakdef->root.u.def.value;
- return true;
+ return TRUE;
}
/* This is a reference to a symbol defined by a dynamic object which
For such cases we need not do anything here; the relocations will
be handled correctly by relocate_section. */
if (info->shared)
- return true;
+ return TRUE;
/* If there are no references to this symbol that do not use the
GOT, we don't need to generate a copy reloc. */
if ((h->elf_link_hash_flags & ELF_LINK_NON_GOT_REF) == 0)
- return true;
+ return TRUE;
/* If -z nocopyreloc was given, we won't generate them either. */
if (info->nocopyreloc)
{
h->elf_link_hash_flags &= ~ELF_LINK_NON_GOT_REF;
- return true;
+ return TRUE;
}
eh = (struct elf_i386_link_hash_entry *) h;
if (p == NULL)
{
h->elf_link_hash_flags &= ~ELF_LINK_NON_GOT_REF;
- return true;
+ return TRUE;
}
/* We must allocate the symbol in our .dynbss section, which will
if (power_of_two > bfd_get_section_alignment (htab->elf.dynobj, s))
{
if (! bfd_set_section_alignment (htab->elf.dynobj, s, power_of_two))
- return false;
+ return FALSE;
}
/* Define the symbol as being at this point in the section. */
/* Increment the section size to make room for the symbol. */
s->_raw_size += h->size;
- return true;
+ return TRUE;
}
/* This is the condition under which elf_i386_finish_dynamic_symbol
/* Allocate space in .plt, .got and associated reloc sections for
dynamic relocs. */
-static boolean
+static bfd_boolean
allocate_dynrelocs (h, inf)
struct elf_link_hash_entry *h;
PTR inf;
struct elf_i386_dyn_relocs *p;
if (h->root.type == bfd_link_hash_indirect)
- return true;
+ return TRUE;
if (h->root.type == bfd_link_hash_warning)
/* When warning symbols are created, they **replace** the "real"
&& (h->elf_link_hash_flags & ELF_LINK_FORCED_LOCAL) == 0)
{
if (! bfd_elf32_link_record_dynamic_symbol (info, h))
- return false;
+ return FALSE;
}
if (WILL_CALL_FINISH_DYNAMIC_SYMBOL (1, info, h))
else if (h->got.refcount > 0)
{
asection *s;
- boolean dyn;
+ bfd_boolean dyn;
int tls_type = elf_i386_hash_entry(h)->tls_type;
/* Make sure this symbol is output as a dynamic symbol.
&& (h->elf_link_hash_flags & ELF_LINK_FORCED_LOCAL) == 0)
{
if (! bfd_elf32_link_record_dynamic_symbol (info, h))
- return false;
+ return FALSE;
}
s = htab->sgot;
eh = (struct elf_i386_link_hash_entry *) h;
if (eh->dyn_relocs == NULL)
- return true;
+ return TRUE;
/* In the shared -Bsymbolic case, discard space allocated for
dynamic pc-relative relocs against symbols which turn out to be
&& (h->elf_link_hash_flags & ELF_LINK_FORCED_LOCAL) == 0)
{
if (! bfd_elf32_link_record_dynamic_symbol (info, h))
- return false;
+ return FALSE;
}
/* If that succeeded, we know we'll be keeping all the
sreloc->_raw_size += p->count * sizeof (Elf32_External_Rel);
}
- return true;
+ return TRUE;
}
/* Find any dynamic relocs that apply to read-only sections. */
-static boolean
+static bfd_boolean
readonly_dynrelocs (h, inf)
struct elf_link_hash_entry *h;
PTR inf;
info->flags |= DF_TEXTREL;
/* Not an error, just cut short the traversal. */
- return false;
+ return FALSE;
}
}
- return true;
+ return TRUE;
}
/* Set the sizes of the dynamic sections. */
-static boolean
+static bfd_boolean
elf_i386_size_dynamic_sections (output_bfd, info)
bfd *output_bfd ATTRIBUTE_UNUSED;
struct bfd_link_info *info;
struct elf_i386_link_hash_table *htab;
bfd *dynobj;
asection *s;
- boolean relocs;
+ bfd_boolean relocs;
bfd *ibfd;
htab = elf_i386_hash_table (info);
/* We now have determined the sizes of the various dynamic sections.
Allocate memory for them. */
- relocs = false;
+ relocs = FALSE;
for (s = dynobj->sections; s != NULL; s = s->next)
{
if ((s->flags & SEC_LINKER_CREATED) == 0)
else if (strncmp (bfd_get_section_name (dynobj, s), ".rel", 4) == 0)
{
if (s->_raw_size != 0 && s != htab->srelplt)
- relocs = true;
+ relocs = TRUE;
/* We use the reloc_count field as a counter if we need
to copy relocs into the output file. */
of garbage. */
s->contents = (bfd_byte *) bfd_zalloc (dynobj, s->_raw_size);
if (s->contents == NULL)
- return false;
+ return FALSE;
}
if (htab->elf.dynamic_sections_created)
if (! info->shared)
{
if (!add_dynamic_entry (DT_DEBUG, 0))
- return false;
+ return FALSE;
}
if (htab->splt->_raw_size != 0)
|| !add_dynamic_entry (DT_PLTRELSZ, 0)
|| !add_dynamic_entry (DT_PLTREL, DT_REL)
|| !add_dynamic_entry (DT_JMPREL, 0))
- return false;
+ return FALSE;
}
if (relocs)
if (!add_dynamic_entry (DT_REL, 0)
|| !add_dynamic_entry (DT_RELSZ, 0)
|| !add_dynamic_entry (DT_RELENT, sizeof (Elf32_External_Rel)))
- return false;
+ return FALSE;
/* If any dynamic relocs apply to a read-only section,
then we need a DT_TEXTREL entry. */
if ((info->flags & DF_TEXTREL) != 0)
{
if (!add_dynamic_entry (DT_TEXTREL, 0))
- return false;
+ return FALSE;
}
}
}
#undef add_dynamic_entry
- return true;
+ return TRUE;
}
/* Set the correct type for an x86 ELF section. We do this by the
section name, which is a hack, but ought to work. */
-static boolean
+static bfd_boolean
elf_i386_fake_sections (abfd, hdr, sec)
bfd *abfd ATTRIBUTE_UNUSED;
Elf_Internal_Shdr *hdr;
if (strcmp (name, ".reloc") == 0)
hdr->sh_type = SHT_PROGBITS;
- return true;
+ return TRUE;
}
/* Return the base VMA address which should be subtracted from real addresses
/* Relocate an i386 ELF section. */
-static boolean
+static bfd_boolean
elf_i386_relocate_section (output_bfd, info, input_bfd, input_section,
contents, relocs, local_syms, local_sections)
bfd *output_bfd;
asection *sec;
bfd_vma off;
bfd_vma relocation;
- boolean unresolved_reloc;
+ bfd_boolean unresolved_reloc;
bfd_reloc_status_type r;
unsigned int indx;
int tls_type;
>= R_386_tls - R_386_ext))
{
bfd_set_error (bfd_error_bad_value);
- return false;
+ return FALSE;
}
howto = elf_howto_table + indx;
h = NULL;
sym = NULL;
sec = NULL;
- unresolved_reloc = false;
+ unresolved_reloc = FALSE;
if (r_symndx < symtab_hdr->sh_info)
{
sym = local_syms + r_symndx;
relocation value for this symbol. output_section
is typically NULL for symbols satisfied by a shared
library. */
- unresolved_reloc = true;
+ unresolved_reloc = TRUE;
else
relocation = (h->root.u.def.value
+ sec->output_section->vma
input_section, rel->r_offset,
(!info->shared || info->no_undefined
|| ELF_ST_VISIBILITY (h->other)))))
- return false;
+ return FALSE;
}
}
if (h != NULL)
{
- boolean dyn;
+ bfd_boolean dyn;
off = h->got.offset;
dyn = htab->elf.dynamic_sections_created;
}
}
else
- unresolved_reloc = false;
+ unresolved_reloc = FALSE;
}
else
{
case R_386_GOTPC:
/* Use global offset table as symbol value. */
relocation = htab->sgot->output_section->vma;
- unresolved_reloc = false;
+ unresolved_reloc = FALSE;
break;
case R_386_PLT32:
relocation = (htab->splt->output_section->vma
+ htab->splt->output_offset
+ h->plt.offset);
- unresolved_reloc = false;
+ unresolved_reloc = FALSE;
break;
case R_386_32:
{
Elf_Internal_Rela outrel;
bfd_byte *loc;
- boolean skip, relocate;
+ bfd_boolean skip, relocate;
asection *sreloc;
/* When generating a shared object, these relocations
are copied into the output file to be resolved at run
time. */
- skip = false;
- relocate = false;
+ skip = FALSE;
+ relocate = FALSE;
outrel.r_offset =
_bfd_elf_section_offset (output_bfd, info, input_section,
rel->r_offset);
if (outrel.r_offset == (bfd_vma) -1)
- skip = true;
+ skip = TRUE;
else if (outrel.r_offset == (bfd_vma) -2)
- skip = true, relocate = true;
+ skip = TRUE, relocate = TRUE;
outrel.r_offset += (input_section->output_section->vma
+ input_section->output_offset);
else
{
/* This symbol is local, or marked to become local. */
- relocate = true;
+ relocate = TRUE;
outrel.r_info = ELF32_R_INFO (0, R_386_RELATIVE);
}
relocation += 4;
if (r_type == R_386_TLS_IE)
relocation += htab->sgot->output_section->vma;
- unresolved_reloc = false;
+ unresolved_reloc = FALSE;
}
else
{
htab->tls_ldm_got.offset |= 1;
}
relocation = htab->sgot->output_offset + off;
- unresolved_reloc = false;
+ unresolved_reloc = FALSE;
break;
case R_386_TLS_LDO_32:
bfd_get_section_name (input_bfd, input_section),
(long) rel->r_offset,
h->root.root.string);
- return false;
+ return FALSE;
}
r = _bfd_final_link_relocate (howto, input_bfd, input_section,
symtab_hdr->sh_link,
sym->st_name);
if (name == NULL)
- return false;
+ return FALSE;
if (*name == '\0')
name = bfd_section_name (input_bfd, sec);
}
if (! ((*info->callbacks->reloc_overflow)
(info, name, howto->name, (bfd_vma) 0,
input_bfd, input_section, rel->r_offset)))
- return false;
+ return FALSE;
}
else
{
bfd_archive_filename (input_bfd),
bfd_get_section_name (input_bfd, input_section),
(long) rel->r_offset, name, (int) r);
- return false;
+ return FALSE;
}
}
}
- return true;
+ return TRUE;
}
/* Finish up dynamic symbol handling. We set the contents of various
dynamic sections here. */
-static boolean
+static bfd_boolean
elf_i386_finish_dynamic_symbol (output_bfd, info, h, sym)
bfd *output_bfd;
struct bfd_link_info *info;
|| strcmp (h->root.root.string, "_GLOBAL_OFFSET_TABLE_") == 0)
sym->st_shndx = SHN_ABS;
- return true;
+ return TRUE;
}
/* Used to decide how to sort relocs in an optimal manner for the
/* Finish up the dynamic sections. */
-static boolean
+static bfd_boolean
elf_i386_finish_dynamic_sections (output_bfd, info)
bfd *output_bfd;
struct bfd_link_info *info;
elf_section_data (htab->sgotplt->output_section)->this_hdr.sh_entsize = 4;
}
- return true;
+ return TRUE;
}
#define TARGET_LITTLE_SYM bfd_elf32_i386_vec
projects / deliverable / binutils-gdb.git / blobdiff